Low cost OFDM based transmitter for underwater acoustic communications

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To access the full text documents, please follow this link: http://hdl.handle.net/2117/19664

dc.contributor	Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica
dc.contributor	Universitat Politècnica de Catalunya. Centre de Desenvolupament Tecnològic de Sistemes d'Adquisició Remota i Tractament de la Informació (SARTI)
dc.contributor.author	Sarriá Gandul, David
dc.contributor.author	Pallarés Valls, Oriol
dc.contributor.author	Río Fernandez, Joaquín del
dc.contributor.author	Manuel Lázaro, Antonio
dc.date	2013
dc.identifier.citation	Sarria, D. [et al.]. Low cost OFDM based transmitter for underwater acoustic communications. A: OCEANS MTS/IEEE. "Proceedings OCEANS'13 MTS/IEEE Bergen - The Northern dimension and Challenges". Bergen: 2013.
dc.identifier.citation	978-1-4799-0000-8
dc.identifier.citation	IEEE Catalog Number: CFP13OCF-CDR
dc.identifier.uri	http://hdl.handle.net/2117/19664
dc.language.iso	eng
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	Àrees temàtiques de la UPC::Enginyeria electrònica::Instrumentació i mesura::Sensors i actuadors
dc.subject	Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal::Processament de la parla i del senyal acústic
dc.subject	Àrees temàtiques de la UPC::Enginyeria electrònica::Optoelectrònica
dc.subject	Orthogonal frequency division multiplexing
dc.subject	Underwater acoustics--Research
dc.subject	Field programmable gate arrays
dc.subject	UWSN
dc.subject	OFDM
dc.subject	acoustic communications
dc.subject	DDS
dc.subject	Acústica submarina
dc.subject	Comunicació sense fil, Sistemes de
dc.subject	Sintetitzadors de freqüència
dc.title	Low cost OFDM based transmitter for underwater acoustic communications
dc.type	info:eu-repo/semantics/submittedVersion
dc.type	info:eu-repo/semantics/conferenceObject
dc.description.abstract	On this work a low cost OFDM transmitter for underwater sensor networks is presented. The transmitter is based on a low power microcontroller that governs a DDS in order to generate the output data -OFDM symbols- avoiding the IFFT computations. This solution represents a new design perspective for the current UWSN -mainly based on FPGAs or DSPs, allowing to reduce the cost, the power consumption and the size of the current transmitters.
dc.description.abstract	Peer Reviewed

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